/* css初始化 */
* {
    margin: 0;
    padding: 0;
  }
  
  
  /* 去掉li的小圆点 */
  li {
    list-style: none;
  }
  
  
  /* 去掉a的下划线 */
  a {
    text-decoration: none;
  }
  
  
  /* 搜索框去除边框 */
  input,
  button,
  select {
    border: 0;
    /* 设置背景颜色为透明 */
    background-color: transparent;
    /* 去掉外轮廓 */
    outline: none;
  }
  
  
  /* em和i标签字体样式 */
  em,
  i {
    font-style: normal;
  }
  
  
  /* 图片的空白间隙 */
  img {
    vertical-align: middle;
  }
  
  
  
  
  /* 清除浮动 */
  .clearfix:after {
    content: '';
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
  }
  
  
  /* 左浮动 */
  .fl {
    float: left;
  }
  
  
  /* 右浮动 */
  .fr {
    float: right;
  }
.w{
    width: 1202px;
    margin: 0 auto;
}
.nav{
    height: 56px;
}
.nav ul{
    margin-left: 230px;
}
.nav li{
    float: left;
    height: 56px;
    line-height: 66px;
    padding: 0 22px;
}
.nav li a{
    font-size: 14px;
    font-weight: 600;
    color: #000;
}
.nav li a:hover{
    color: #ff5e00;
}
.banner-bg{
    width: 100%;
    height: 440px;
    border-top: 3px solid #ff5e00;
    background: url(./images/birthday_pc.jpg)no-repeat center;
}
.nav-ce{
    float: left;
    width: 230px;
    height: 477px;
    background-color: rgb(255, 255, 255);
    margin-top: -40px;
    border-bottom: 3px solid #ff5e00;
}
.nav-ce h3{
    width: 215px;
    height: 30px;
    color: #fff;
    font-size: 14px;
    background-color: #ff5e00;
    padding-top: 10px;
    padding-left: 15px;
}
.nav-ce div{
    margin-top: 11px;
    margin-left: 16px;
    border-bottom: 1px solid #e9e9e9;
}
.nav-ce h4{
    display: inline-block;
    font-size: 14px;
    color: #ff5e00;
}
.nav-ce span{
    float: right;
    color: #ff5e00;
    margin-right: ;
}
.nav-ce li{
    float: left;
    margin-right: 14px;
}
.nav-ce li a{
    font-size: 12px;
    color: #73737a;
}
.nav-ce .one{
    width: 200px;
    height: 94px;
}
.nav-ce .two{
    width: 200px;
    height: 72px;
}
.nav-ce .three{
    width: 200px;
    height: 50px;
}
.nav-ce .four{
    width: 200px;
    height: 72px;
}
.nav-ce .five{
    width: 200px;
    height: 30px;
}
.nav-ce .six{
    width: 200px;
    height: 30px;
}
.right{
    width: 210px;
    height: 422px;
    background-color: #fff;
    margin-top: 10px;
}
.right div{
   
}
.right p{
    float: left;
    font-size: 14px;
    margin-top: 52px;
    margin-left: 20px;
  
}
.right h3{
    float: left;
    font-size: 16px;
    margin-top: 73px;
    margin-left: -52px;
}
.right .one{
    width: 210px;
    height: 140px;
    background: url(./images/img1.png)no-repeat;
    border-bottom: 1px solid #e4e4e4;
}
.right .two{
    width: 210px;
    height: 140px;
    background: url(./images/img2.png)no-repeat;
    border-bottom: 1px solid #e4e4e4;
}
.right .three{
    width: 210px;
    height: 140px;
    background: url(./images/img3.png)no-repeat;
}